4kw CNC Square Spindle Motor Air Cooled Milling Engraving Cutting ER25 18000RPM
for CNC Router Milling Engraving Machine


Good News!

[Germany Warehouse]

We will ship this product from Germany Warehouse to the following EU Countries!!!

Austria,Belgium,Bulgaria,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,
Hungary,Ireland,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Monaco,Netherlands,Poland,
Portugal,Romania,Slovakia,Slovenia,Spain,Sweden.United Kingdom.

Q: What kind of shipping method and when can I receive the product?

A: We will ship by DHL to you,the package can be tracked from the Germany DHL website.

1-2 working days to: Germany
2-3 working days to: Austria,France,Spain and Italy
3-4 working days to: Other Europe Countries.




Parcel include:

  • 1 x Square 4KW Air-cooled Spindle Motor ER25 ( 220V, 18000rpm, 4pcs bearings, 300Hz,10A )



    • Descriptions:

    4kw ER25 -1

    1. 4KW ER25 Air-cooled Spindle motor Engraving milling Grind

    Specification:

    Material: Stainless Steel

    Size: 88x98x310mm

    Power: 4Kw

    Voltage: 220VAC

    Current: 10A

    Frequency: 0-300Hz

    Speed: 0-18000rpm

    Cooling: Air-cooled

    Accuracy: 0.003--0.005

    Runout off: Less than 0.05mm

    Bearing Lubrication: Grease

    Collet size: ER25 collet

    Bearings: 4 bearings(C7005x2 + C7003x2),P4 class, Angular contact bearings

    Weight: 10.5kg

    Main application: Wood, Aluminum, Stone, metal, glass, PVC industry


    5芯接线

    4kw ER25-2

    4kw ER25-3


    4KW HJFXFLER25 220-


    1. Structural features

    1) High speed electric main bearing all adopt the C-class high-speed angular contact ball bearing, axis sets of loading, Improve spindle in the high-speed rotation supporting stiffness and precision grinding.

    2) Before driving, rotation of the shaft by hand.Spindle high speed rotation caused by temperature rise, use of cooling liquid circulating system to eliminate.

     

     

    2. Maintenance and Service

    1) Motorized spindle by medium frequency power supply rated voltage, frequency should be consistent with electric spindle technology parameters, motorized spindle rotational speed can change the frequency to adjust, also directly proportional voltage change.

    2) When the spindle is temporarily not in use, should use compressed air to blow the coolant water,to avoid rusting, plug the hole. Spindle surface should be coated with anti rust oil. The shaft end protecting device, placed in dry place.

    3) If replacement the spindle of bearings, best professional and technical personnel from the replacement. Use special tools, stator coil does not to be removed. 









    Shipping

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    Payment

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    Refund

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